Flexible “My to-dos” filter: a dynamic to-do list that collects important to-dos among all your checklists, and displays them in the priority & due order, allowing you to focus on what’s important right now,

To-dos app is great for simple tasks that are quick to add and even more quick to mark as complete. And if your workflow requires more sophisticated features such as task statuses, automated task assignment rules (workflow), working on multiple projects simultaneously, and event a bigger task editor, we recommend Tasks app by Webasyst: https://www.webasyst.com/store/app/tasks/

Webasyst is a CMS and an intranet combined. A suite of web apps for creating sites, blogs, online stores, and collaborating with your team — all in one place.